Inventor

ALI AHMED MOHAMED ABDELATTY

US61 patents

⚠️ This page may combine multiple inventors who share the name “ALI AHMED MOHAMED ABDELATTY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALI AHMED MOHAMED ABDELATTY

ANALOG DEVICES INC

Methods and structures that reduce memory effects in analog-to-digital converters

Pipelined converter systems with enhanced accuracy

Differential amplifiers with enhanced gain and dynamic range

Analog-to-digital converter and method with switched capacitors for reduced memory effect

Analog-to-digital converter methods and structures for interleavably processing data signals and calibration signals

Structures and methods that improve the linearity of analog-to-digital converters with introduced nonlinearities

Buffer amplifier structures with enhanced linearity

Methods and structures for interleavably processing data and error signals in pipelined analog-to-digital converter systems

Signal samplers with enhanced dynamic range

Correlation-based background calibration of pipelined converters with reduced power penalty

High-performance, low-noise reference generators

Signal samplers and buffers with enhanced linearity

Stably-biased cascode networks

Background calibration of non-linearity of samplers and amplifiers in ADCs

Background calibration of reference, DAC, and quantization non-linearity in ADCS

Pipelined converter systems with enhanced linearity

Processing systems and methods that reduce even-order harmonic energy

Low power amplifier structures and calibrations for the low power amplifier structures

Track and hold circuits for high speed ADCS

Track and hold circuits for high speed and interleaved ADCs

Clock sources and methods with reduced clock jitter

Multi-input data converters using code modulation

Reference buffer with wide trim range

Background calibration of non-linearity of samplers and amplifiers in ADCs

Low power high bandwidth high speed comparator

Track and hold circuits for high speed and interleaved ADCs

Calibrating time-interleaved switched-capacitor track-and-hold circuits and amplifiers

Background estimation of comparator offset of an analog-to-digital converter

Track and hold circuits for high speed and interleaved ADCS

Amplifier networks with controlled common-mode level and converter systems for use therewith

Enhanced-accuracy converter stages for pipelined signal converter systems

Buffer amplifiers with enhanced efficiency

Timing calibration techniques for discrete-time circuits

Method for modifying the LMS algorithm to reduce the effect of correlated perturbations

Background calibration of random chopping non-idealities in data converters

Fast, efficient reference networks for providing low-impedance reference signals to signal processing systems

Residue generators for reduction of charge injection in pipelined converter systems

Fast, efficient reference networks for providing low-impedance reference signals to signal processing systems

Fast, efficient reference networks for providing low-impedance reference signals to signal converter systems

ALI AHMED MOHAMED ABDELATTY

Integrated circuit for reducing nonlinearity in sampling networks

Calibrating timing, gain and bandwidth mismatch in interleaved ADCs using injection of random pulses

Correlation-based background calibration for reducing inter-stage gain error and non-linearity in pipelined analog-to-digital converters

Calibrating timing, gain and bandwidth mismatch in interleaved ADCs

Calibration methods and structures for pipelined converter systems

High speed amplifier

Method and device for improving convergence time in correlation-based algorithms

High performance voltage buffers with distortion cancellation

Method for improving the performance of the summing-node sampling calibration algorithm

System and method of analog-to-digital converters

DINC HUSEYIN

Reducing the effect of non-linear kick-back in switched capacitor networks